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Filestack Alternatives

Filestack is described as 'provides everything a developer needs when working with user content, from connecting to over 15 cloud storage services like Dropbox, Facebook, and Google Drive, to large file uploading directly to S3, to advanced conversion and post-processing functionality' and is a File Manager in the backup & sync category. There are more than 10 alternatives to Filestack, not only websites but also apps for a variety of platforms, including Self-Hosted solutions, SaaS, Bitrix24 and PHP. The best alternative is CloudConvert, which is free. Other great sites and apps similar to Filestack are Uppy, Uploadcare, CloudExplorer and Uploader Window.

Filestack alternatives are mainly File Managers but may also be CDNs or Image Converters. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Filestack.
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  • FreemiumProprietary
  • Online

Filestack provides everything a developer needs when working with user content, from connecting to over 15 cloud storage...

Learn more about Filestack

  1. CloudConvert is a online file conversion tool. more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.

  2. Uppy icon


    • FreeOpen Source
    • Self-Hosted

    Uppy is a sleek, modular file uploader that integrates seemlessly with any application. It’s fast, easy to use and lets you worry about more important problems than building a file uploader.


  3. Uploadcare icon


    • Online
    • Zapier
    • Meteor
    • CKEditor
    • Amazon Simple Storage Service
    • Ruby
    • Python
    • Laravel
    • Shopify
    • React
    • Redactor Text Editor
    • Gravity Forms
    • TinyMCE
    • Bower
    • JavaScript
    • Drupal
    • Django
    • Webflow
    • Joomla
    • AngularJS
    • Software as a Service (SaaS)
    • Bitrix24
    • PHP
    • Ruby on Rails
    • Java
    • Squarespace
    • Wordpress
    • JotForm
    • Netlify CMS
    • Objective-C

    Uploadcare handles file uploading, storing, processing, and intelligent delivery via CDN. Save resources spent building the file infrastructure, optimize your content, conversions, load times, traffic, and UX.

    Start page
  4. CloudExplorer icon


    • FreeOpen Source
    • Online
    • Self-Hosted

    Free customizable file browser and a self hosted node.js API server, to manage your users' cloud services from your application.

  5. Uploader Window icon

    Uploader Window

    • FreemiumProprietary
    • Online
    • Self-Hosted

    Easy File Uploader for your websites in just 1 line of JS code! Supports direct uploading from Facebook, Dropbox, GDrive, via Link, via Image Search, Mic, Camera, Youtube, etc. In built image editor so users can edit, resize, apply filters to images.

    Uploader Window vs Filestack opinions
    pros, cons and recent comments

    I think mainly because of pricing

    Positive comment ago
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  6. Transloadit icon


    • FreemiumProprietary
    • Online

    Transloadit handles file uploads, resize, crop and watermark your images, make GIFs, transcode your videos, extract thumbnails, generate audio waveforms, and so much more.

    No screenshots yet
  7. Koyeb icon


    • FreemiumProprietary
    • Software as a Service (SaaS)

    Koyeb is the serverless company delivering a next-generation platform to quickly deploy and run apps globally.

    No screenshots yet
  8. AssetPicker icon


    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • Vue.js

    AssetPicker is a free asset or file picker designed to be easily included into web application interfaces.

  9. UploadThingy icon


    • Online

    Receive print jobs, photos, videos, graphics and other large files on your site. Just copy and paste some HTML to get an upload form that looks like your site. Setup email alerts, password protection and PayPal integration.

    No screenshots yet
  10. Kloudless icon


    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad

    Kloudless is a developer tool that allows developers to integrate any SaaS service through a single unified API.

    No screenshots yet
Showing 10 of 11 alternatives